Axsome Therapeutics, Inc. - Common Stock (AXSM)

CUSIP: 05464T104

Q1 2026 13F Holders as of 31 Mar 2026

Security identity
Security type / class
Equity / Common Stock
Shares outstanding
48,932,355
Holder snapshot
Total 13F shares
37,911,815
Share change
+231,962
Total reported value
$6,405,262,044
Put/Call ratio
83%
Reported price per share
$169.02
Number of holders
408
Value change
+$6,861,632
Number of buys
208
Number of sells
190

Security key

05464T104

Report period

Q1 2026

Institutions

408

Top holders

10

AXSM full security history Ownership snapshot Full 13F holder table Previous quarter: Q4 2025 Axsome Therapeutics, Inc. SEC filings Axsome Therapeutics, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of AXSM - Axsome Therapeutics, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder
RTW INVESTMENTS, LP
13D/G signal
RTW INVESTMENTS, LP
Evidence rows
15
Latest as of
31 Dec 2025
13D/G 13F Lead comparable stake: 3.1% 13D/G row: RTW INVESTMENTS, LP Showing 1-6 of 15 holder rows.
Holder Evidence Ownership % Position 12M Net Δ As of
RTW INVESTMENTS, LP
13D/G 13F
Company
13D/G 13F
3.1%
$165,312,089
1,516,903 shares
 -$153,206,917 30 Jun 2025
VANGUARD GROUP INC
13F
Company
13F
8.5%
$760,662,360
4,164,818 shares
 — 31 Dec 2025
BlackRock, Inc.
13F
Company
13F
8%
$714,769,493
3,913,543 shares
 — 31 Dec 2025
PRICE T ROWE ASSOCIATES INC /MD/
13F
Company
13F
3.1%
$275,763,000
1,509,870 shares
 — 31 Dec 2025
Invesco Ltd.
13F
Company
13F
2.6%
$232,590,944
1,273,494 shares
 — 31 Dec 2025
WELLINGTON MANAGEMENT GROUP LLP
13F
Company
13F
2.5%
$223,123,252
1,221,656 shares
 — 31 Dec 2025
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
408
Shares
37,911,815
Rows available
408
Investor Option Weight % Change % Reported value * Price Shares Share Change Activity Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that failed the local validity check.

Compare Q1 2026 vs Q4 2025 Across Filers

Q4 2025 holders
397
Q1 2026 holders
408
Holder diff
11
Investor Q4 2025 Shares Q1 2026 Shares Share Diff Share Chg % Q4 2025 value Q1 2026 value Value change Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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